5mW 650nm Dot Industrial laser head Focus adjustable With PD 6mm size

5mW 650nm Dot Industrial laser head Focus adjustable With PD 6mm size

[Specifications]
Wavelength: 650nm
Output Power: <5mw CW
Light point shape: Dot, focus adjustable
Tube Size: 6*10mm
Shell material: H62 brass
Laser Safety: Class ⅢA
Optical system: 5mm PMMA ordinary focus lens
Circuit Mode: CW
Pin length: 6.5mm
Operating Voltage: 2.4-3V
Operating Current: <30mA
Operating Temperature: -20℃~+50℃
Storage Temperature: -40°~+85℃
Housing Material: Aluminum
Working time limit: can work for a long time
Mean Time to Failure: >20,000 hours